Math Unit 3 Discriminant/Methods

0.0(0)
studied byStudied by 0 people
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/7

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

8 Terms

1
New cards

Factoring is best used when…

equation is factorable

a times c adds to b

2nd option

sometimes an option

2
New cards

Square roots is best used when…

there is no “bx” term

1st option

sometimes an option

3
New cards

Completing the square is best used when…

a is 1 and b is even

a is not one but b is divisible by 1 and is even

3rd option

always an option

4
New cards

Quadratic formula is best used when…

all other times

always an option

4th option

5
New cards

d>0 but not perfect square

2 solution

real and irrational

6
New cards

d>0 and a perfect square

2 solution

real and rational

7
New cards

d=0

1 unique solution

real and rational

8
New cards

d<0

2 solutions

imaginary